Re: [PATCH v5 12/14] mm/vmscan: remove sc->file_taken

[Chen Ridong]

On 2026/4/13 0:48, Kairui Song via B4 Relay wrote:
> From: Kairui Song <kasong@xxxxxxxxxxx>
> 
> No one is using it now, just remove it.
> 
> Reviewed-by: Axel Rasmussen <axelrasmussen@xxxxxxxxxx>
> Reviewed-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Kairui Song <kasong@xxxxxxxxxxx>
> ---
>  mm/vmscan.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/mm/vmscan.c b/mm/vmscan.c
> index 3f6ba34fcd24..b0b66c03d4dc 100644
> --- a/mm/vmscan.c
> +++ b/mm/vmscan.c
> @@ -173,7 +173,6 @@ struct scan_control {
>  		unsigned int congested;
>  		unsigned int writeback;
>  		unsigned int immediate;
> -		unsigned int file_taken;
>  		unsigned int taken;
>  	} nr;
>  
> @@ -2040,8 +2039,6 @@ static unsigned long shrink_inactive_list(unsigned long nr_to_scan,
>  	sc->nr.writeback += stat.nr_writeback;
>  	sc->nr.immediate += stat.nr_immediate;
>  	sc->nr.taken += nr_taken;
> -	if (file)
> -		sc->nr.file_taken += nr_taken;
>  
>  	trace_mm_vmscan_lru_shrink_inactive(pgdat->node_id,
>  			nr_scanned, nr_reclaimed, &stat, sc->priority, file);
> 

Reviewed-by: Chen Ridong <chenridong@xxxxxxxxxxxxxxx>

-- 
Best regards,
Ridong